CS246238B1 - Plastic's specific volume dependence on pressure and temperature measuring device - Google Patents
Plastic's specific volume dependence on pressure and temperature measuring device Download PDFInfo
- Publication number
- CS246238B1 CS246238B1 CS846228A CS622884A CS246238B1 CS 246238 B1 CS246238 B1 CS 246238B1 CS 846228 A CS846228 A CS 846228A CS 622884 A CS622884 A CS 622884A CS 246238 B1 CS246238 B1 CS 246238B1
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- pressure
- temperature
- specific volume
- sensor
- servo valve
- Prior art date
Links
- 239000004033 plastic Substances 0.000 title claims abstract description 18
- 229920003023 plastic Polymers 0.000 title claims abstract description 18
- 238000012360 testing method Methods 0.000 abstract description 29
- 238000005259 measurement Methods 0.000 abstract description 14
- 238000010438 heat treatment Methods 0.000 abstract description 12
- 238000001816 cooling Methods 0.000 abstract description 10
- 230000006835 compression Effects 0.000 abstract description 6
- 238000007906 compression Methods 0.000 abstract description 6
- 230000002706 hydrostatic effect Effects 0.000 abstract description 4
- 230000033001 locomotion Effects 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 3
- 238000005496 tempering Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000523 sample Substances 0.000 description 3
- 230000036760 body temperature Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 206010012735 Diarrhoea Diseases 0.000 description 1
- 229920001091 Poly(octyl cyanoacrylate) Polymers 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- DNORZUSMZSZZKU-UHFFFAOYSA-N ethyl 2-[5-(4-chlorophenyl)pentyl]oxirane-2-carboxylate Chemical compound C=1C=C(Cl)C=CC=1CCCCCC1(C(=O)OCC)CO1 DNORZUSMZSZZKU-UHFFFAOYSA-N 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000013101 initial test Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/16—Investigating or analyzing materials by the use of thermal means by investigating thermal coefficient of expansion
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
- G01N3/18—Performing tests at high or low temperatures
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS846228A CS246238B1 (en) | 1984-08-17 | 1984-08-17 | Plastic's specific volume dependence on pressure and temperature measuring device |
| DE19853528581 DE3528581A1 (de) | 1984-08-17 | 1985-08-08 | Vorrichtung zum messen der abhaengigkeit des spezifischen volumens von kunststoffen von druck und temperatur |
| CH349685A CH670314A5 (OSRAM) | 1984-08-17 | 1985-08-13 | |
| GB08520735A GB2164160B (en) | 1984-08-17 | 1985-08-19 | Apparatus for measuring the dependence of specific volume of a plastics on pressure and temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS846228A CS246238B1 (en) | 1984-08-17 | 1984-08-17 | Plastic's specific volume dependence on pressure and temperature measuring device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CS622884A1 CS622884A1 (en) | 1985-04-16 |
| CS246238B1 true CS246238B1 (en) | 1986-10-16 |
Family
ID=5408822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS846228A CS246238B1 (en) | 1984-08-17 | 1984-08-17 | Plastic's specific volume dependence on pressure and temperature measuring device |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH670314A5 (OSRAM) |
| CS (1) | CS246238B1 (OSRAM) |
| DE (1) | DE3528581A1 (OSRAM) |
| GB (1) | GB2164160B (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102636517A (zh) * | 2012-05-17 | 2012-08-15 | 北京化工大学 | 测试聚合物在高冷却速率下的pvt关系的装置及方法 |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5209107A (en) * | 1991-04-04 | 1993-05-11 | Dynisco, Inc. | Capillary rheometer plunger pressure transducer and measurement technique |
| US5347851A (en) * | 1991-04-04 | 1994-09-20 | Dynisco, Inc. | Capillary rheometer plunger pressure transducer and measurement technique |
| NO176156C (no) * | 1992-06-22 | 1995-02-08 | Norsk Hydro As | Fremgangsmåte for bestemmelse av voksutfellingstemperatur og megnde voks i råolje e.l. |
| RU2107838C1 (ru) * | 1993-07-13 | 1998-03-27 | Ухп Корпорейшн | Насосная система и способ ее управления |
| WO2003006975A1 (en) * | 2001-07-13 | 2003-01-23 | HANSEN, Kirsten, Højst | Isochoric volumeter |
| RU2229695C2 (ru) * | 2002-04-15 | 2004-05-27 | Открытое акционерное общество "Запсибгазпром" | Установка для определения стойкости полимерных труб |
| CN108519405B (zh) * | 2018-05-02 | 2021-04-27 | 中国科学院西北生态环境资源研究院 | 一套用于研究土体冻胀过程中力与变形关系的试验设备 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8027715U1 (de) * | 1981-04-09 | Carl Schenck Ag, 6100 Darmstadt | Vorrichtung zur Prüfung von Werkstoffen oder Bauteilen in einer Klimakammer | |
| US3508159A (en) * | 1967-09-27 | 1970-04-21 | Mts System Corp | Amplitude control circuit |
| JPS62130337A (ja) * | 1985-12-03 | 1987-06-12 | Toshiba Corp | 材料試験装置 |
-
1984
- 1984-08-17 CS CS846228A patent/CS246238B1/cs unknown
-
1985
- 1985-08-08 DE DE19853528581 patent/DE3528581A1/de not_active Withdrawn
- 1985-08-13 CH CH349685A patent/CH670314A5/de not_active IP Right Cessation
- 1985-08-19 GB GB08520735A patent/GB2164160B/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102636517A (zh) * | 2012-05-17 | 2012-08-15 | 北京化工大学 | 测试聚合物在高冷却速率下的pvt关系的装置及方法 |
| CN102636517B (zh) * | 2012-05-17 | 2014-01-01 | 北京化工大学 | 测试聚合物在高冷却速率下的pvt关系的装置及方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| GB8520735D0 (en) | 1985-09-25 |
| GB2164160A (en) | 1986-03-12 |
| CH670314A5 (OSRAM) | 1989-05-31 |
| GB2164160B (en) | 1988-11-30 |
| CS622884A1 (en) | 1985-04-16 |
| DE3528581A1 (de) | 1986-02-27 |
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